CVE-2025-37826 (GCVE-0-2025-37826)
Vulnerability from cvelistv5
Published
2025-05-08 06:26
Modified
2025-05-26 05:21
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: scsi: ufs: core: Add NULL check in ufshcd_mcq_compl_pending_transfer() Add a NULL check for the returned hwq pointer by ufshcd_mcq_req_to_hwq(). This is similar to the fix in commit 74736103fb41 ("scsi: ufs: core: Fix ufshcd_abort_one racing issue").
References
Impacted products
Vendor Product Version
Linux Linux Version: ab248643d3d68b30f95ee9c238a5a20a06891204
Version: ab248643d3d68b30f95ee9c238a5a20a06891204
Version: ab248643d3d68b30f95ee9c238a5a20a06891204
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{
  "containers": {
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      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/ufs/core/ufshcd.c"
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          "vendor": "Linux",
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              "versionType": "git"
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          "programFiles": [
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          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
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              "status": "affected",
              "version": "6.5"
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              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
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              "versionType": "semver"
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              "version": "6.14.5",
              "versionType": "semver"
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              "status": "unaffected",
              "version": "6.15",
              "versionType": "original_commit_for_fix"
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      ],
      "cpeApplicability": [
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              ],
              "negate": false,
              "operator": "OR"
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      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: ufs: core: Add NULL check in ufshcd_mcq_compl_pending_transfer()\n\nAdd a NULL check for the returned hwq pointer by ufshcd_mcq_req_to_hwq().\n\nThis is similar to the fix in commit 74736103fb41 (\"scsi: ufs: core: Fix\nufshcd_abort_one racing issue\")."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-05-26T05:21:42.938Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
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          "url": "https://git.kernel.org/stable/c/eeab6618037be84e438e9d6ed5d9a53502faf81f"
        },
        {
          "url": "https://git.kernel.org/stable/c/700128d67d57bb1de4251e563ab85202def36c50"
        },
        {
          "url": "https://git.kernel.org/stable/c/08a966a917fe3d92150fa3cc15793ad5e57051eb"
        }
      ],
      "title": "scsi: ufs: core: Add NULL check in ufshcd_mcq_compl_pending_transfer()",
      "x_generator": {
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    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-37826",
    "datePublished": "2025-05-08T06:26:18.694Z",
    "dateReserved": "2025-04-16T04:51:23.950Z",
    "dateUpdated": "2025-05-26T05:21:42.938Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2025-37826\",\"sourceIdentifier\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"published\":\"2025-05-08T07:15:53.840\",\"lastModified\":\"2025-05-08T14:39:09.683\",\"vulnStatus\":\"Awaiting Analysis\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"In the Linux kernel, the following vulnerability has been resolved:\\n\\nscsi: ufs: core: Add NULL check in ufshcd_mcq_compl_pending_transfer()\\n\\nAdd a NULL check for the returned hwq pointer by ufshcd_mcq_req_to_hwq().\\n\\nThis is similar to the fix in commit 74736103fb41 (\\\"scsi: ufs: core: Fix\\nufshcd_abort_one racing issue\\\").\"},{\"lang\":\"es\",\"value\":\"En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: scsi: ufs: core: A\u00f1adir comprobaci\u00f3n de valores nulos en ufshcd_mcq_compl_pending_transfer(). A\u00f1adir una comprobaci\u00f3n de valores nulos para el puntero hwq devuelto por ufshcd_mcq_req_to_hwq(). Esto es similar a la correcci\u00f3n en el commit 74736103fb41 (\\\"scsi: ufs: core: Corregir el problema de ejecuciones de ufshcd_abort_one\\\").\"}],\"metrics\":{},\"references\":[{\"url\":\"https://git.kernel.org/stable/c/08a966a917fe3d92150fa3cc15793ad5e57051eb\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/700128d67d57bb1de4251e563ab85202def36c50\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/eeab6618037be84e438e9d6ed5d9a53502faf81f\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"}]}}"
  }
}


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